CN101912712A - Plate-type vortex generator - Google Patents
Plate-type vortex generator Download PDFInfo
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- CN101912712A CN101912712A CN 201010241616 CN201010241616A CN101912712A CN 101912712 A CN101912712 A CN 101912712A CN 201010241616 CN201010241616 CN 201010241616 CN 201010241616 A CN201010241616 A CN 201010241616A CN 101912712 A CN101912712 A CN 101912712A
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- plate
- comb teeth
- vortex generator
- type vortex
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Abstract
The invention relates to a plate-type vortex generator, in particular to a plate-type vortex generator mounted in a superfine particulate matter coalescer, belonging to the technical field of superfine particulate matter coalescers. The invention provides a plate-type vortex generator applied to a superfine particulate matter coalescer for removing superfine particulate matters. The invention adopts the technical scheme as follows: the plate-type vortex generator is a Z-shaped plate which comprises a first comb-shaped tooth segment, a second comb-shaped tooth segment and a bending segment, wherein the first comb-shaped tooth segment and the second comb-shaped tooth segment are arranged in parallel and connected through the bending segment; a mounting plate is formed by bending both ends of the bending segment at an angle of 90 degrees; the mounting plate is provided with mounting holes; and an included angle alpha formed between the second comb-shaped tooth segment and the bending segment ranges from 110 to 115 degrees. The invention is applied to the technical field for removing superfine particulate matters.
Description
Technical field
Plate-type vortex generator of the present invention is specifically related to a kind of plate-type vortex generator that is installed in the ultrafine particle aggregator, belongs to the ultrafine particle aggregator technical field.
Background technology
Pellet is the primary pollutant of present China city atmospheric environment, superfine particulate matter PM especially wherein
2.5Pollution problem more serious.The various toxic heavy metal elements of the common enrichment of superfine particulate matter are bigger to the harm of ecological environment and health.Pellet has become the outstanding problem of air environmental pollution, causes the great attention of countries in the world day by day.
Summary of the invention
For overcoming the deficiencies in the prior art, the invention provides a kind of plate-type vortex generator that is applied in the ultrafine particle aggregator of removing superfine particulate matter.
For solving the problems of the technologies described above, the technical solution used in the present invention is: plate-type vortex generator, plate-type vortex generator is a Z-shaped plate, described Z-shaped plate comprises the first comb teeth section, second comb teeth section and the bending section, the first comb teeth section, the second comb teeth section be arranged in parallel and link together by bending section, the bending section two ends respectively bend 90 ° and are installing plate, are processed with installing hole on installing plate, and the angle α of described second comb teeth section and bending section is 110 °～115 °.
The present invention compares the beneficial effect that has with prior art:
The present invention is installed in the ultrafine particle aggregator, and ultrafine particle aggregator is installed in the smoke inlet place of electric cleaner, field trial shows: ratio is only installed the flue dust of the discharging of electric cleaner: reduce the superfine particulate matter discharging more than 80%, reduce the discharging weight concentration 60% of flue dust, the removal efficiency that improves harmful heavy metal and compound thereof is more than 60%.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the structural representation of the embodiment of the invention 2;
Fig. 4 is the side view of Fig. 3.
Fig. 5 is the structural representation of the embodiment of the invention 3;
Fig. 6 is the side view of Fig. 5.
Among the figure: 1 is that the first comb teeth section, 2 is that the second comb teeth section, 3 is that bending section, 4 is installing plate.
The specific embodiment
Embodiment 1: as shown in Figure 1 and Figure 2, plate-type vortex generator is a Z-shaped plate, described Z-shaped plate comprises the first comb teeth section 1, the second comb teeth section 2 and bending section 3, the first comb teeth section 1, the second comb teeth section 2 be arranged in parallel and link together by bending section 3, bending section 3 two ends respectively bend 90 ° and are installing plate 4, be processed with installing hole on installing plate 4, the described first comb teeth section 1 is 110 ° with the angle α of bending section 3.
The profile of tooth of the described second comb teeth section 2 and the second comb teeth section 2 is at interval uniform rectangle.
Embodiment 2: as shown in Figure 3, Figure 4, plate-type vortex generator is a Z-shaped plate, described Z-shaped plate comprises the first comb teeth section 1, the second comb teeth section 2 and bending section 3, the first comb teeth section 1, the second comb teeth section 2 be arranged in parallel and link together by bending section 3, bending section 3 two ends respectively bend 90 ° and are installing plate 4, be processed with installing hole on installing plate 4, the described second comb teeth section 2 is 112 ° with the angle α of bending section 3.
The profile of tooth of the described first comb teeth section 1 and the second comb teeth section 2 is at interval uniform stairstepping.
Embodiment 3: as Fig. 5, shown in Figure 6, plate-type vortex generator is a Z-shaped plate, described Z-shaped plate comprises the first comb teeth section 1, the second comb teeth section 2 and bending section 3, the first comb teeth section 1, the second comb teeth section 2 be arranged in parallel and link together by bending section 3, bending section 3 two ends respectively bend 90 ° and are installing plate 4, be processed with installing hole on installing plate 4, the described second comb teeth section 2 is 115 ° with the angle α of bending section 3.
The profile of tooth of the described first comb teeth section 1 and the second comb teeth section 2 is trapezoidal uniformly at interval.
The present invention is installed in the ultrafine particle aggregator, flue dust is by plate-type vortex generator of the present invention, can produce the vortex structure of various yardsticks, the existence of different scale vortex, make particle not of uniform size have different local velocities, the different particle of yardstick will select different directions to move along different paths, just drifted about no longer abreast between them, ultra-fine grain will be followed fluid and be entered tiny vortex, bigger particle enters bigger vortex, maximum some will be passed through the vortex of various yardsticks because of inertia, and in short grained compact district and granule collision, when bumping between the particle, because the effect of Van der Waals for, they will be attached on together, and the medium and small particle of flying dust will be attached on the bulky grain, thereby reach the purpose of removing superfine particulate matter.
Claims (1)
1. plate-type vortex generator, it is characterized in that: plate-type vortex generator is a Z-shaped plate, described Z-shaped plate comprises the first comb teeth section (1), the second comb teeth section (2) and bending section (3), the first comb teeth section (1), the second comb teeth section (2) be arranged in parallel and link together by bending section (3), bending section (3) two ends respectively bend 90 ° and are installing plate (4), be processed with installing hole on installing plate (4), the described second comb teeth section (2) is 110 °～115 ° with the angle α of bending section (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010241616 CN101912712A (en) | 2010-07-26 | 2010-07-26 | Plate-type vortex generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010241616 CN101912712A (en) | 2010-07-26 | 2010-07-26 | Plate-type vortex generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101912712A true CN101912712A (en) | 2010-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010241616 Pending CN101912712A (en) | 2010-07-26 | 2010-07-26 | Plate-type vortex generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101912712A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773987A (en) * | 2020-07-06 | 2020-10-16 | 中南大学 | Passive micro-mixer for chemiluminescence detection and application method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB935795A (en) * | 1961-04-13 | 1963-09-04 | Metallgesellschaft Ag | Flow lattices for ducts |
| WO2001092692A1 (en) * | 2000-05-30 | 2001-12-06 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Particulate trap |
| CN1177651C (en) * | 1999-11-11 | 2004-12-01 | 因迪格技术集团股份有限公司 | Method and apparatus for particle agglomeration |
| CN2678750Y (en) * | 2004-04-16 | 2005-02-16 | 余泰成 | Cyclone gas filter |
| CN1780682A (en) * | 2003-04-28 | 2006-05-31 | 因迪格技术集团股份有限公司 | Method and apparatus for mixing fluids for particle agglomeration |
| CN201744270U (en) * | 2010-07-26 | 2011-02-16 | 长治市丰雨机械有限公司 | Plate type vortex generator |
-
2010
- 2010-07-26 CN CN 201010241616 patent/CN101912712A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB935795A (en) * | 1961-04-13 | 1963-09-04 | Metallgesellschaft Ag | Flow lattices for ducts |
| CN1177651C (en) * | 1999-11-11 | 2004-12-01 | 因迪格技术集团股份有限公司 | Method and apparatus for particle agglomeration |
| WO2001092692A1 (en) * | 2000-05-30 | 2001-12-06 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Particulate trap |
| CN1780682A (en) * | 2003-04-28 | 2006-05-31 | 因迪格技术集团股份有限公司 | Method and apparatus for mixing fluids for particle agglomeration |
| CN2678750Y (en) * | 2004-04-16 | 2005-02-16 | 余泰成 | Cyclone gas filter |
| CN201744270U (en) * | 2010-07-26 | 2011-02-16 | 长治市丰雨机械有限公司 | Plate type vortex generator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773987A (en) * | 2020-07-06 | 2020-10-16 | 中南大学 | Passive micro-mixer for chemiluminescence detection and application method thereof |
| CN111773987B (en) * | 2020-07-06 | 2021-10-15 | 中南大学 | Passive micro-mixer for chemiluminescence detection and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Han Yuzhong Inventor after: Mi Jianchun Inventor after: Yang Liqing Inventor after: Du Cheng Inventor before: Han Yuzhong Inventor before: Mi Jianchun |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HAN YUZHONG MI JIANCHUN TO: HAN YUZHONG MI JIANCHUN YANG LIQING DU CHENG |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101215 |